function [rt,f,g] = twodsin(A,u0,v0,M,N)ticfor r = 1:Mu0x = u0*(r-1);for c = 1:Nv0y=v0*(c-1);f(r,c) = A*sin(u0x + v0y);endend t1=toc;ticr = 0:M-1;c = 0:N-1;[C,R] = meshgrid(c,r);q = A*sin(u0*R + v0*C);t2= toc;rt = t1/(t2+ eps);在命令窗口出现
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/02 10:58:21
x咿N@_e,Ď@Hc !P8kg]:tH
D
`U㵹'HH^|;d;qzg29
I{4X&KC-̠hȐbfdiXEL{`l6xԹ&(#X`|lʘYh^ִi11Z]+<~ Di
b}{槯(C}X̚&S')|_IΥ?^__SQ]4*pv(^L2b;Kc
Lu<迃*qqPM^zQ0gUY/s^3d\de